Baidu Online Network Technology (beijing) Co., Ltd.

China Petroleum Chemical Corporation

Research Institute of Petroleum Processing, Sinopec

Apollo Intelligent Connectivity (beijing) Technology Co., Ltd.

Baidu Online Network Technology Co., Ltd.

Ye Song

Wei Lin

Huiping Tian

Long Zhang

Cong Chen

Lei Wang

Jun Feng Liu

Jun Long

Jun Liu

Xue Yang

Shuandi Hou

Haitao Song

Min Sun

Pengpeng Jie

Bole Wang

A catalyst used for dehydrogenation of an organic hydrogen-storage material to generate hydrogen, a support for the catalyst, and a preparation process thereof are presented. A hydrogen-storage alloy and a preparation process thereof are also provided. A process for providing high-purity hydrogen, a high-efficiently distributed process for producing high-purity and high-pressure hydrogen, a system for providing high-purity and high-pressure hydrogen, a mobile hydrogen supply system, and a distributed hydrogen supply apparatus are also described.

Organic hydrogen storage material dehydrogenation catalyst, support for the catalyst, hydrogen-storage alloy, and process for providing high-purity hydrogen gas

The present disclosure provides a method, an apparatus and a device for implementing a voice application and a computer readable storage medium, which determine a feedback content and a template identifier corresponding to a voice command of a user on a server side, and the determination result is performed by the IoT device. As the Internet information is iteratively updated, the voice command is also updated, the processing function of the voice command can be updated on the server side, so that the voice application in the IoT device does not need to be updated. Therefore, the processing capability of the voice application can be updated without upgrading the voice application itself, thereby alleviating the problem of an excessively long upgrade process due to the OTA upgrade process in the prior art.

Method, apparatus and device for implementing voice application, computer readable storage medium

A desulfurization catalyst includes at least: 1) a sulfur-storing metal oxide, 2) an inorganic binder, 3) a wear-resistant component, and 4) an active metal component. The sulfur-storing metal is one or more of a metal of Group IIB of the periodic table, a metal of Group VB of the periodic table, and a metal of Group VIB of the periodic table, e.g., zinc. The desulfurization catalyst has a good stability and a high desulfurization activity.

Desulfurization catalyst, its production and application thereof

A voice identification method, device, apparatus, and a storage medium are provided. The method includes: receiving voice data; and performing a voice identification on the voice data, to obtain first text data associated with the voice data; determining common text data in a preset fixed data table, wherein a similarity between a pronunciation of the determined common text data and a pronunciation of the first text data meets a preset condition, wherein the determined common text data is a voice identification result with an occurrence number larger than a first preset threshold; and replacing the first text data with the determined common text data.

Voice identification method, device, apparatus, and storage medium

Embodiments of the present disclosure disclose a digital image conversion method and apparatus. The method includes: acquiring an RGB indication signal of a forward-correlated pixel of a current pixel; comparing an RGB signal of the current pixel with the RGB indication signal of the forward-correlated pixel; acquiring a YUV indication signal of the forward-correlated pixel and assigning the YUV indication signal to a YUV signal of the current pixel, if the RGB signal of the current pixel is identical to the RGB indication signal of the forward-correlated pixel; and recalculating the YUV signal of the current pixel according to the RGB signal of the current pixel, if the RGB signal of the current pixel is different from the RGB indication signal of the forward-correlated pixel. The digital image conversion method and apparatus disclosed in the embodiments of the present disclosure can effectively reduce the amount of calculation required for image data conversion.

Digital image conversion method and apparatus, storage medium, and device

A display method and display apparatus. The method includes: receiving a display request sent by a vehicle-mounted terminal, the display request including an application identifier of a target application installed on a mobile terminal; in response to the received display request, determining whether the target application is in a running state, and arranging a storage space for the target application; in response to the target application being in a running state, starting to draw an interface of the running target application, and storing, in the storage space, interface data obtained by drawing; performing video encoding on the stored interface data to generate a video stream; and sending the generated video stream to the vehicle-mounted terminal so that the vehicle-mounted terminal displays the interface of the target application according to the video stream.

Display method and device

Disclosed is a desulfurization catalyst for hydrocarbon oils, comprising a support and at least one metal promoter selected from the group consisting of cobalt, nickel, iron and manganese, the support comprising at least one metal oxide selected from the group consisting of oxides of Group IIB, Group VB and Group VIB metals and a refractory inorganic oxide, wherein the support further comprises at least about 5% by weight of vanadium carbide, based on the total weight of the desulfurization catalyst for hydrocarbon oils. The desulfurization catalyst for hydrocarbon oils shows a good stability, a high desulfurization activity, an excellent abrasion resistance, and a long service life. Also disclosed is a process for preparing the desulfurization catalyst for hydrocarbon oils, and use of the catalyst in the desulfurization of sulfur-containing hydrocarbon oils.

Desulfurization catalyst for hydrocarbon oils, its preparation, and use thereof

A method and apparatus for providing a screenshot service on a terminal device and a storage medium and device. The method includes: a producer thread responds to a received screenshot command instruction, executes a screenshot operation, and writes shot screen data into a buffer region; and a consumer thread reads the screen data stored by the producer thread from the buffer region, executes image processing on the screen data to generate a screenshot image, and returns the screenshot image to an application which invokes a screenshot service. Adopting a multi-thread mode of a producer/consumer to complete a screenshot service respectively through a producer thread used for executing screen shooting and a consumer thread used for executing image processing on shot screen data can especially reduce screenshot time on a portable terminal device with limited processing capability, and can complete the screenshot service within tens of milliseconds.

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Beijing, China

Ye Song